GB551414A - Improvements in the construction of electromagnetic slip couplings - Google Patents

Improvements in the construction of electromagnetic slip couplings

Info

Publication number
GB551414A
GB551414A GB1281241A GB1281241A GB551414A GB 551414 A GB551414 A GB 551414A GB 1281241 A GB1281241 A GB 1281241A GB 1281241 A GB1281241 A GB 1281241A GB 551414 A GB551414 A GB 551414A
Authority
GB
United Kingdom
Prior art keywords
class
construction
rings
field system
secondary member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1281241A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB1281241A priority Critical patent/GB551414A/en
Publication of GB551414A publication Critical patent/GB551414A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K49/00Dynamo-electric clutches; Dynamo-electric brakes
    • H02K49/02Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Induction Machinery (AREA)

Abstract

551,414. Electromagnetic couplings. ENGLISH ELECTRIC CO., Ltd., CARNEGIE, H. S., and AYRES, W. E. M. Oct. 3. 1941, No. 12812. Drawings to Specification. [Class 35] An electrodynamic coupling whereby torque is transmitted by the interaction of a primary field system with a secondary system in which current is induced by movement relative to the field system, both systems being movable and one connected with the power input and the other with the power output, has a solid cylindrical secondary member of magnetic material with conducting rings at its ends. Instead of the rings, the cylinder may be thickened at its ends and formed with curved longitudinal slots which do not extend to the ends ; the slots may be filled by conducting bars. This secondary member is described, as the rotor of an induction motor, in Specifications 234,191, 266,780, [both in Class 35], and 528,293.
GB1281241A 1941-10-03 1941-10-03 Improvements in the construction of electromagnetic slip couplings Expired GB551414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1281241A GB551414A (en) 1941-10-03 1941-10-03 Improvements in the construction of electromagnetic slip couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1281241A GB551414A (en) 1941-10-03 1941-10-03 Improvements in the construction of electromagnetic slip couplings

Publications (1)

Publication Number Publication Date
GB551414A true GB551414A (en) 1943-02-22

Family

ID=10011595

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1281241A Expired GB551414A (en) 1941-10-03 1941-10-03 Improvements in the construction of electromagnetic slip couplings

Country Status (1)

Country Link
GB (1) GB551414A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436414A (en) * 1943-10-25 1948-02-24 Asea Ab Rotor for asynchronous machines
US2452820A (en) * 1946-08-26 1948-11-02 Martin P Winther Eddy-current coupling
DE938680C (en) * 1952-03-14 1957-01-03 Paul H Dr-Ing Mueller Stepless, electrical transmission gear
CN101944826A (en) * 2010-10-11 2011-01-12 西安盾安电气有限公司 Non-contact type speed-adjustable electromagnetic coupler

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2436414A (en) * 1943-10-25 1948-02-24 Asea Ab Rotor for asynchronous machines
US2452820A (en) * 1946-08-26 1948-11-02 Martin P Winther Eddy-current coupling
DE938680C (en) * 1952-03-14 1957-01-03 Paul H Dr-Ing Mueller Stepless, electrical transmission gear
CN101944826A (en) * 2010-10-11 2011-01-12 西安盾安电气有限公司 Non-contact type speed-adjustable electromagnetic coupler

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